688 Prime Factorization
688 prime factorization provides more information on if 688 is a prime number, what are all the prime factors of 688. The given integer 688 is a composite number since it has more factors than 1 and the number itself. In other words, 688 is divisible by more factors than 1 and the number itself.
Prime factors of 688
688 = (?)
688 = 2 x 2 x 2 x 2 x 43
Hence,
{2, 2, 2, 2, 43} are the prime factors of 688.
The product of factors {2, 2, 2, 2, 43} form the given positive integer 688.